Unsteady stagnation point flow and heat transfer over a stretching/shrinking sheet with prescribed surface heat flux
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Institute of Engineering Mathematics, Universiti Malaysia Perlis
2014
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my.unimap-355562018-07-24T01:56:13Z Unsteady stagnation point flow and heat transfer over a stretching/shrinking sheet with prescribed surface heat flux M. Suali Nik Mohd Asri, Nik Long, Dr. Ishak, Ahmad, Prof. Dr. melqv87@yahoo.com Stagnation flow Stretching/shrinking sheet Heat transfer Heat flux Similarity variables Dual solutions Link to publisher's homepage at http://amci.unimap.edu.my/ An analysis is carried out to study the unsteady two dimensional stagnation point flow and heat transfer over a stretching/shrinking sheet with prescribed surface heat flux. The governing partial differential equations are converted into nonlinear ordinary differential equations using similarity variables, and solved numerically. The effects of the unsteadiness parameter A, stretching/shrinking parameter ε and Prandtl number Pr on the flow and heat transfer characteristics are studied. It is found that the skin friction f′′(0) and the local Nusselt number 1θ(0) increase as the the unsteadiness parameter A increases. Moreover, the velocity and temperature increase as ε and Pr increase. 2014-06-16T03:49:59Z 2014-06-16T03:49:59Z 2012 Article Applied Mathematics and Computational Intelligence (AMCI), vol.1, 2012, pages 1–11 2289-1315 (print) 2289-1323 (online) http://dspace.unimap.edu.my:80/dspace/handle/123456789/35556 http://amci.unimap.edu.my/Vol_1_2012/01.html en Institute of Engineering Mathematics, Universiti Malaysia Perlis |
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Stagnation flow Stretching/shrinking sheet Heat transfer Heat flux Similarity variables Dual solutions |
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Stagnation flow Stretching/shrinking sheet Heat transfer Heat flux Similarity variables Dual solutions M. Suali Nik Mohd Asri, Nik Long, Dr. Ishak, Ahmad, Prof. Dr. Unsteady stagnation point flow and heat transfer over a stretching/shrinking sheet with prescribed surface heat flux |
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Link to publisher's homepage at http://amci.unimap.edu.my/ |
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melqv87@yahoo.com |
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melqv87@yahoo.com M. Suali Nik Mohd Asri, Nik Long, Dr. Ishak, Ahmad, Prof. Dr. |
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Article |
author |
M. Suali Nik Mohd Asri, Nik Long, Dr. Ishak, Ahmad, Prof. Dr. |
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M. Suali |
title |
Unsteady stagnation point flow and heat transfer over a stretching/shrinking sheet with prescribed surface heat flux |
title_short |
Unsteady stagnation point flow and heat transfer over a stretching/shrinking sheet with prescribed surface heat flux |
title_full |
Unsteady stagnation point flow and heat transfer over a stretching/shrinking sheet with prescribed surface heat flux |
title_fullStr |
Unsteady stagnation point flow and heat transfer over a stretching/shrinking sheet with prescribed surface heat flux |
title_full_unstemmed |
Unsteady stagnation point flow and heat transfer over a stretching/shrinking sheet with prescribed surface heat flux |
title_sort |
unsteady stagnation point flow and heat transfer over a stretching/shrinking sheet with prescribed surface heat flux |
publisher |
Institute of Engineering Mathematics, Universiti Malaysia Perlis |
publishDate |
2014 |
url |
http://dspace.unimap.edu.my:80/dspace/handle/123456789/35556 |
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1643804036088987648 |
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13.222552 |